package com.chatdating.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.chatdating.entity.Like;

public interface LikeService extends IService<Like> {
    int getLikeCount(Long postId);
    void likePost(Long postId, Integer userId);
    void unlikePost(Long postId, Integer userId);
}
